KR101317923B1 - 유기 발광 재료 및 유기 발광 소자 - Google Patents

유기 발광 재료 및 유기 발광 소자 Download PDF

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KR101317923B1
KR101317923B1 KR1020127017497A KR20127017497A KR101317923B1 KR 101317923 B1 KR101317923 B1 KR 101317923B1 KR 1020127017497 A KR1020127017497 A KR 1020127017497A KR 20127017497 A KR20127017497 A KR 20127017497A KR 101317923 B1 KR101317923 B1 KR 101317923B1
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light emitting
organic light
organic
emitting material
group
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KR1020127017497A
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KR20120112517A (ko
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아야타카 엔도
치하야 아다치
카즈아키 요시무라
아츠시 카와다
히로시 미야자키
타카히로 카이
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고쿠리쓰다이가쿠호진 규슈다이가쿠
신닛테츠 수미킨 가가쿠 가부시키가이샤
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    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/06—Luminescent, e.g. electroluminescent, chemiluminescent materials containing organic luminescent materials
    • H—ELECTRICITY
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    • H10K85/649—Aromatic compounds comprising a hetero atom
    • H10K85/657—Polycyclic condensed heteroaromatic hydrocarbons
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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
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    • H05B33/00—Electroluminescent light sources
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    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
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    • H10K50/11—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers
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    • C09K2211/1025—Heterocyclic compounds characterised by ligands
    • C09K2211/1059—Heterocyclic compounds characterised by ligands containing three nitrogen atoms as heteroatoms
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    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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  • Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Optics & Photonics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Electroluminescent Light Sources (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
KR1020127017497A 2009-12-07 2010-12-02 유기 발광 재료 및 유기 발광 소자 KR101317923B1 (ko)

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JPJP-P-2009-277838 2009-12-07
JP2009277838 2009-12-07
JP2010040036 2010-02-25
JPJP-P-2010-040036 2010-02-25
PCT/JP2010/071568 WO2011070963A1 (ja) 2009-12-07 2010-12-02 有機発光材料及び有機発光素子

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KR20120112517A KR20120112517A (ko) 2012-10-11
KR101317923B1 true KR101317923B1 (ko) 2013-10-16

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US (2) US8993129B2 (de)
EP (3) EP2511360A4 (de)
JP (1) JP5124785B2 (de)
KR (1) KR101317923B1 (de)
CN (1) CN102648268B (de)
TW (2) TWI558708B (de)
WO (1) WO2011070963A1 (de)

Cited By (5)

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WO2016186321A1 (en) 2015-05-19 2016-11-24 Rohm And Haas Electronic Materials Korea Ltd. Phosphorous host material and organic electroluminescent device comprising the same
KR20160136220A (ko) 2015-05-19 2016-11-29 롬엔드하스전자재료코리아유한회사 인광 호스트 재료 및 이를 포함하는 유기 전계 발광 소자
KR20170010715A (ko) 2015-07-20 2017-02-01 롬엔드하스전자재료코리아유한회사 지연 형광용 발광 재료 및 이를 포함하는 유기 전계 발광 소자
KR20190103060A (ko) 2018-02-27 2019-09-04 주식회사 엘지화학 신규한 화합물 및 이를 포함하는 유기 발광 소자
KR20190106774A (ko) 2018-03-09 2019-09-18 주식회사 엘지화학 헤테로고리 화합물 및 이를 포함하는 유기 발광 소자

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EP2984691B1 (de) * 2013-04-08 2018-02-21 Merck Patent GmbH Organische lichtemittierende vorrichtung mit verzögerter fluoreszenz
CN105102581A (zh) 2013-04-08 2015-11-25 默克专利有限公司 有机电致发光器件
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WO2014166585A1 (de) * 2013-04-08 2014-10-16 Merck Patent Gmbh Organische elektrolumineszenzvorrichtung
US10043982B2 (en) 2013-04-26 2018-08-07 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, light-emitting device, display device, electronic device, and lighting device
WO2014185434A1 (en) 2013-05-16 2014-11-20 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, light-emitting device, electronic device, and lighting device
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EP3035401A4 (de) 2013-08-14 2017-01-04 Kyushu University, National University Corporation Organisches elektrolumineszentes element
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US10074806B2 (en) 2013-08-20 2018-09-11 Universal Display Corporation Organic electroluminescent materials and devices
US9831437B2 (en) 2013-08-20 2017-11-28 Universal Display Corporation Organic electroluminescent materials and devices
WO2015029808A1 (en) 2013-08-26 2015-03-05 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, display module, lighting module, light-emitting device, display device, electronic appliance, and lighting device
US20160226001A1 (en) * 2013-09-11 2016-08-04 Merck Patent Gmbh Organic Electroluminescent Device
US10014487B2 (en) 2013-09-17 2018-07-03 Kyulux, Inc. Organic electroluminescent device
JP6088995B2 (ja) * 2013-10-24 2017-03-01 出光興産株式会社 有機エレクトロルミネッセンス素子および電子機器
JP6522313B2 (ja) * 2013-10-24 2019-05-29 出光興産株式会社 有機エレクトロルミネッセンス素子および電子機器
KR102639622B1 (ko) 2013-12-02 2024-02-23 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자, 표시 모듈, 조명 모듈, 발광 장치, 표시 장치, 전자 기기, 및 조명 장치
KR102289329B1 (ko) 2013-12-02 2021-08-12 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자, 발광 장치, 전자 기기, 및 조명 장치
JP5905916B2 (ja) * 2013-12-26 2016-04-20 出光興産株式会社 有機エレクトロルミネッセンス素子および電子機器
US10211409B2 (en) * 2014-02-02 2019-02-19 Molecular Glasses, Inc. Noncrystallizable sensitized layers for OLED and OEDs
US20160372683A1 (en) * 2014-03-07 2016-12-22 Konica Minolta, Inc. Organic electroluminescence element, display device, illumination device, and light-emitting composition
US10734587B2 (en) * 2014-03-13 2020-08-04 Merck Patent Gmbh Formulations of luminescent compounds
KR102326623B1 (ko) 2014-03-18 2021-11-16 메르크 파텐트 게엠베하 유기 전계발광 소자
JP6378106B2 (ja) * 2014-04-16 2018-08-22 出光興産株式会社 化合物、有機エレクトロルミネッセンス素子および電子機器
KR20150130224A (ko) 2014-05-13 2015-11-23 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자, 발광 장치, 표시 장치, 전자 기기, 및 조명 장치
TWI849490B (zh) 2014-05-30 2024-07-21 日商半導體能源研究所股份有限公司 發光元件，發光裝置，電子裝置以及照明裝置
CN103985822B (zh) * 2014-05-30 2017-05-10 广州华睿光电材料有限公司 有机混合物、包含其的组合物、有机电子器件及应用
US10461260B2 (en) 2014-06-03 2019-10-29 Universal Display Corporation Organic electroluminescent materials and devices
JP6374329B2 (ja) 2014-06-26 2018-08-15 出光興産株式会社 有機エレクトロルミネッセンス素子、有機エレクトロルミネッセンス素子用材料、および電子機器
JP6387311B2 (ja) * 2014-06-26 2018-09-05 出光興産株式会社 有機エレクトロルミネッセンス素子、有機エレクトロルミネッセンス素子用材料、および電子機器
JP6482782B2 (ja) * 2014-07-18 2019-03-13 国立大学法人九州大学 有機発光素子
DE102015213426B4 (de) 2014-07-25 2022-05-05 Semiconductor Energy Laboratory Co.,Ltd. Licht emittierendes Element, Licht emittierende Vorrichtung, elekronisches Gerät, Beleuchtungsvorrichtung und organische Verbindung
JP6673203B2 (ja) * 2014-07-31 2020-03-25 コニカミノルタ株式会社 有機エレクトロルミネッセンス素子
KR102353647B1 (ko) 2014-08-29 2022-01-20 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자, 표시 장치, 전자 기기, 및 조명 장치
JP6534250B2 (ja) * 2014-09-03 2019-06-26 保土谷化学工業株式会社 遅延蛍光体用ホスト材料、有機発光素子および化合物
TWI666803B (zh) 2014-09-17 2019-07-21 日商日鐵化學材料股份有限公司 有機電場發光元件及其製造方法
KR102304717B1 (ko) 2014-09-19 2021-09-27 삼성디스플레이 주식회사 유기 발광 소자
KR102321379B1 (ko) 2014-09-24 2021-11-04 삼성디스플레이 주식회사 유기 발광 소자
WO2016051309A1 (en) 2014-09-30 2016-04-07 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, display device, electronic device, and lighting device
CN104403662B (zh) * 2014-11-11 2016-06-22 中节能万润股份有限公司 一种有机电致发光材料及其制备方法、应用
US10381569B2 (en) * 2014-11-25 2019-08-13 Universal Display Corporation Organic electroluminescent materials and devices
CN107004779B (zh) * 2014-12-11 2019-03-08 广州华睿光电材料有限公司 有机化合物、包含其的混合物、组合物和有机电子器件
US10683453B2 (en) 2014-12-12 2020-06-16 Merck Patent Gmbh Organic compounds with soluble groups
EP3038181A1 (de) 2014-12-22 2016-06-29 Solvay SA Organische elektronische vorrichtungen mit acridinderivaten in einer emittierenden schicht frei von schweratom-verbindungen
EP3241251B1 (de) 2014-12-29 2022-04-13 University Court of The University of St Andrews Lichtemittierende batteriezellen und verbindungen
CN105753629B (zh) * 2015-01-07 2018-11-16 机光科技股份有限公司 化合物和使用其的有机电致发光装置
CN105895811B (zh) * 2015-01-26 2018-03-20 北京维信诺科技有限公司 一种热活化敏化荧光有机电致发光器件
CN107428738A (zh) * 2015-02-13 2017-12-01 出光兴产株式会社 化合物、组合物、有机电致发光元件和电子设备
KR101706752B1 (ko) * 2015-02-17 2017-02-27 서울대학교산학협력단 호스트, 인광 도펀트 및 형광 도펀트를 포함하는 유기발광소자
US10062861B2 (en) 2015-02-24 2018-08-28 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, display device, electronic device, and lighting device
US10903440B2 (en) 2015-02-24 2021-01-26 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, light-emitting device, electronic device, and lighting device
KR101555680B1 (ko) * 2015-03-03 2015-09-25 덕산네오룩스 주식회사 유기전기 소자용 화합물, 이를 이용한 유기전기소자 및 그 전자 장치
TWI814143B (zh) 2015-03-09 2023-09-01 日商半導體能源研究所股份有限公司 發光元件、顯示裝置、電子裝置及照明設備
TWI836636B (zh) 2015-03-09 2024-03-21 日商半導體能源研究所股份有限公司 發光元件，顯示裝置，電子裝置，與照明裝置
US11600786B2 (en) * 2015-03-30 2023-03-07 Nippon Steel Chemical & Material Co., Ltd. Organic electroluminescent element
US20180254426A1 (en) * 2015-03-30 2018-09-06 Nippon Steel & Sumikin Chemical Co., Ltd. Organic electroluminescent element
WO2016185321A1 (en) 2015-05-21 2016-11-24 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, display device, electronic device, and lighting device
TWI837587B (zh) 2015-05-21 2024-04-01 日商半導體能源研究所股份有限公司 發光元件、顯示裝置、電子裝置、及照明裝置
CN107615508B (zh) 2015-05-29 2019-10-01 日铁化学材料株式会社 有机电场发光元件
WO2016193845A1 (en) 2015-05-29 2016-12-08 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, light-emitting device, display device, electronic device, and lighting device
KR20170001552A (ko) * 2015-06-26 2017-01-04 롬엔드하스전자재료코리아유한회사 복수종의 호스트 재료와 이를 포함하는 유기 전계 발광 소자
KR102655709B1 (ko) 2015-07-21 2024-04-05 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자, 표시 장치, 전자 기기, 및 조명 장치
KR102616411B1 (ko) 2015-07-23 2023-12-26 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자, 표시 장치, 전자 기기, 및 조명 장치
US10700288B2 (en) 2015-07-24 2020-06-30 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, light-emitting device, electronic device, lighting device, and lighting system
CN111710788B (zh) 2015-08-07 2023-07-21 株式会社半导体能源研究所 发光元件、显示装置、电子设备及照明装置
KR102601598B1 (ko) 2015-09-14 2023-11-14 삼성전자주식회사 혼합물, 박막 및 이를 포함한 유기 발광 소자
US10297764B2 (en) 2015-09-14 2019-05-21 Samsung Electronics Co., Ltd. Mixture, thin film, and organic light emitting device including mixture and thin film
KR20170038681A (ko) 2015-09-30 2017-04-07 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자, 표시 장치, 전자 기기, 및 조명 장치
TW201721922A (zh) 2015-09-30 2017-06-16 半導體能源研究所股份有限公司 發光元件，顯示裝置，電子裝置，及照明裝置
JP6619021B2 (ja) * 2015-11-10 2019-12-11 シャープ株式会社 発光素子並びに発光方法
KR102577274B1 (ko) * 2015-11-16 2023-09-12 삼성전자주식회사 유기 발광 소자
WO2017093843A1 (en) 2015-12-01 2017-06-08 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, light-emitting device, electronic device, and lighting device
CN106887444B (zh) * 2015-12-15 2020-01-10 昆山工研院新型平板显示技术中心有限公司 有机发光显示器件及显示装置
CN106892857B (zh) * 2015-12-18 2020-02-18 昆山国显光电有限公司 热活化延迟荧光材料及其在有机电致发光器件中的应用
TW201739898A (zh) 2015-12-28 2017-11-16 Nippon Steel & Sumikin Chem Co 有機電激發光元件
EP3399566B1 (de) 2015-12-28 2022-07-27 NIPPON STEEL Chemical & Material Co., Ltd. Organisches elektrolumineszenzelement
WO2017115608A1 (ja) * 2015-12-28 2017-07-06 コニカミノルタ株式会社 π共役系化合物、有機エレクトロルミネッセンス素子材料、発光材料、電荷輸送材料、発光性薄膜、有機エレクトロルミネッセンス素子、表示装置及び照明装置
JP6739804B2 (ja) 2015-12-28 2020-08-12 国立大学法人九州大学 有機エレクトロルミネッセンス素子
US10957861B2 (en) * 2015-12-29 2021-03-23 Universal Display Corporation Organic electroluminescent materials and devices
JP7263008B2 (ja) 2016-01-22 2023-04-24 ヘンケル・アクチェンゲゼルシャフト・ウント・コムパニー・コマンディットゲゼルシャフト・アウフ・アクチェン 二重硬化性の光学的に透過性の接着剤組成物
JP6808329B2 (ja) * 2016-02-25 2021-01-06 株式会社ジャパンディスプレイ 有機エレクトロルミネッセンス表示装置用材料及び有機エレクトロルミネッセンス表示装置
WO2017159152A1 (ja) 2016-03-15 2017-09-21 新日鉄住金化学株式会社 有機電界発光素子
CN108886107B (zh) 2016-03-28 2021-01-05 日铁化学材料株式会社 有机电场发光元件
US20190103563A1 (en) 2016-03-28 2019-04-04 Nippon Steel & Sumikin Chemical Co., Ltd. Organic electroluminescent element
KR102636244B1 (ko) 2016-03-30 2024-02-15 삼성디스플레이 주식회사 유기 전계 발광 소자
US10096658B2 (en) 2016-04-22 2018-10-09 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, display device, electronic device, and lighting device
US10998516B2 (en) 2016-05-06 2021-05-04 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, display device, electronic device, and lighting device
US10756286B2 (en) 2016-05-06 2020-08-25 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, display device, electronic device, and lighting device
KR20170129599A (ko) * 2016-05-17 2017-11-27 롬엔드하스전자재료코리아유한회사 유기 전계 발광 화합물, 유기 전계 발광 재료, 및 이를 포함하는 유기 전계 발광 소자
KR102341030B1 (ko) 2016-05-20 2021-12-21 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자, 표시 장치, 전자 기기, 및 조명 장치
KR20180010136A (ko) 2016-07-20 2018-01-30 가부시키가이샤 한도오따이 에네루기 켄큐쇼 유기 화합물, 발광 소자, 발광 장치, 전자 기기, 및 조명 장치
KR20180013380A (ko) * 2016-07-29 2018-02-07 서울대학교산학협력단 유기 발광 소자
WO2018033820A1 (en) 2016-08-17 2018-02-22 Semiconductor Energy Laboratory Co., Ltd. Organic compound, light-emitting element, light-emitting device, electronic device, and lighting device
KR102092799B1 (ko) * 2016-09-22 2020-03-24 삼성에스디아이 주식회사 유기 화합물, 유기 광전자 소자 및 표시 장치
KR102394146B1 (ko) * 2016-09-29 2022-05-09 스미또모 가가꾸 가부시키가이샤 발광 소자
KR102356995B1 (ko) 2016-09-30 2022-01-28 닛테츠 케미컬 앤드 머티리얼 가부시키가이샤 유기 전계 발광 소자
EP3514845B1 (de) * 2016-10-19 2024-09-11 Hodogaya Chemical Co., Ltd. Indenocarbazolverbindung und organisches elektrolumineszentes element
KR101958062B1 (ko) * 2016-10-21 2019-03-13 성균관대학교산학협력단 지연형광 재료 및 이를 포함하는 유기 발광장치
US10388887B2 (en) 2016-12-05 2019-08-20 Feng-wen Yen Delayed fluorescence compound for organic EL device and using the same
US20180166634A1 (en) * 2016-12-14 2018-06-14 Samsung Electronics Co., Ltd. Organic light-emitting device and compound
KR102628129B1 (ko) 2016-12-27 2024-01-23 닛테츠 케미컬 앤드 머티리얼 가부시키가이샤 유기 전계 발광 소자용 재료 및 유기 전계 발광 소자
KR20180098809A (ko) 2017-02-27 2018-09-05 삼성전자주식회사 축합환 화합물 및 이를 포함한 유기 발광 소자
EP3367456A1 (de) * 2017-02-28 2018-08-29 Samsung Electronics Co., Ltd. Organische lichtemittierende vorrichtung
JP6317499B2 (ja) * 2017-03-22 2018-04-25 出光興産株式会社 有機エレクトロルミネッセンス素子
WO2018173598A1 (ja) * 2017-03-22 2018-09-27 新日鉄住金化学株式会社 有機電界発光素子
US11374178B2 (en) 2017-03-23 2022-06-28 Nippon Steel Chemical & Material Co., Ltd. Organic electroluminescent element
JP6846258B2 (ja) * 2017-03-29 2021-03-24 日鉄ケミカル＆マテリアル株式会社 有機電界発光素子用材料及びこれを用いた有機電界発光素子
WO2018180465A1 (ja) 2017-03-30 2018-10-04 新日鉄住金化学株式会社 有機電界発光素子用材料及び有機電界発光素子
KR20200002885A (ko) 2017-04-27 2020-01-08 닛테츠 케미컬 앤드 머티리얼 가부시키가이샤 유기 전계 발광 소자
JP7144065B2 (ja) 2017-06-23 2022-09-29 株式会社Kyulux 有機発光ダイオードに用いられる組成物
US11638390B2 (en) 2017-06-23 2023-04-25 Kyulux, Inc. Composition of matter for use in organic light-emitting diodes
US11584739B2 (en) 2017-06-23 2023-02-21 Kyulux, Inc. Composition of matter for use in organic light-emitting diodes
CN109411631B (zh) * 2017-08-16 2022-03-15 北京鼎材科技有限公司 类三联吡啶衍生物及其在有机发光材料中的应用
CN111051471A (zh) 2017-09-01 2020-04-21 九州有机光材股份有限公司 用于有机发光二极管中的组合物
EP3680945B1 (de) 2017-09-06 2023-09-06 Sumitomo Chemical Company Limited Lichtemittierendes element
WO2019087003A1 (en) 2017-11-02 2019-05-09 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, display device, electronic device, and lighting device
US10249832B1 (en) 2017-12-06 2019-04-02 Idemitsu Kosan Co., Ltd. Organic electroluminescence device and novel compound
KR20240025066A (ko) 2017-12-15 2024-02-26 메르크 파텐트 게엠베하 유기 전계 발광 디바이스용 치환된 방향족 아민
US11706977B2 (en) 2018-01-11 2023-07-18 Samsung Electronics Co., Ltd. Heterocyclic compound, composition including the same, and organic light-emitting device including the heterocyclic compound
US11462696B2 (en) 2018-01-19 2022-10-04 Semiconductor Energy Laboratory Co., Ltd. Organic compound, light-emitting element, light-emitting device, electronic device, and lighting device
CN111788708B (zh) 2018-03-07 2023-07-11 日铁化学材料株式会社 有机电场发光元件
WO2019171197A1 (ja) 2018-03-07 2019-09-12 株式会社半導体エネルギー研究所 発光素子、表示装置、電子機器、有機化合物及び照明装置
WO2019176605A1 (ja) 2018-03-16 2019-09-19 日鉄ケミカル＆マテリアル株式会社 有機電界発光素子
KR20200132898A (ko) 2018-03-19 2020-11-25 닛테츠 케미컬 앤드 머티리얼 가부시키가이샤 유기 전계발광 소자
KR20190113329A (ko) * 2018-03-28 2019-10-08 성균관대학교산학협력단 상온 인광 특성을 갖는 유기 발광 화합물 및 이를 포함하는 인광유기 발광 소자
WO2019191454A1 (en) * 2018-03-28 2019-10-03 Kyulux, Inc. Composition of matter for use organic light-emitting diodes
CN110498790B (zh) * 2018-05-16 2022-03-01 江苏三月科技股份有限公司 有机发光复合材料和含有其的有机电致发光器件
KR102648402B1 (ko) 2018-06-12 2024-03-18 삼성디스플레이 주식회사 축합환 화합물 및 이를 포함한 유기 발광 소자
KR102654919B1 (ko) 2018-07-23 2024-04-05 삼성디스플레이 주식회사 유기 발광 소자
JP7325731B2 (ja) 2018-08-23 2023-08-15 国立大学法人九州大学 有機エレクトロルミネッセンス素子
CN109053739A (zh) * 2018-09-19 2018-12-21 西安瑞联新材料股份有限公司 一种三嗪衍生物及其在oled器件中的应用
JP2022502829A (ja) 2018-09-24 2022-01-11 メルク パテント ゲーエムベーハー 粒状材料を製造するための方法
US10593889B1 (en) 2018-09-26 2020-03-17 Idemitsu Kosan Co., Ltd. Compound and organic electroluminescence device
US20230011206A1 (en) * 2018-10-25 2023-01-12 Idemitsu Kosan Co.,Ltd. Compound, material for organic electroluminescent element, organic electroluminescent element, and electronic appliance
JP7094215B2 (ja) * 2018-12-27 2022-07-01 日鉄ケミカル＆マテリアル株式会社 熱活性化遅延蛍光発光材料、及び有機電界発光素子
CN109651406B (zh) * 2019-01-23 2021-01-08 苏州久显新材料有限公司 热激活延迟荧光化合物、发光材料及有机电致发光器件
KR20200091979A (ko) 2019-01-23 2020-08-03 삼성디스플레이 주식회사 유기 발광 소자
JP7341172B2 (ja) 2019-02-06 2023-09-08 株式会社半導体エネルギー研究所 発光デバイス、電子機器及び照明装置
US20220127286A1 (en) 2019-03-04 2022-04-28 Merck Patent Gmbh Ligands for nano-sized materials
JP7456997B2 (ja) * 2019-03-25 2024-03-27 日鉄ケミカル＆マテリアル株式会社 有機電界発光素子用溶融混合物、及び有機電界発光素子
KR20200115795A (ko) 2019-03-26 2020-10-08 삼성디스플레이 주식회사 유기 발광 소자 및 전자 장치
WO2020203203A1 (ja) 2019-03-29 2020-10-08 日鉄ケミカル＆マテリアル株式会社 有機電界発光素子用重合体及び有機電界発光素子
JP6894025B2 (ja) 2019-03-29 2021-06-23 住友化学株式会社 発光素子及びその製造方法並びに発光素子用組成物及びその製造方法
KR20210143850A (ko) 2019-03-29 2021-11-29 닛테츠 케미컬 앤드 머티리얼 가부시키가이샤 유기 전계발광 소자
JP2022527591A (ja) 2019-04-11 2022-06-02 メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフツング 有機エレクトロルミネッセンス素子のための材料
EP3967685B1 (de) 2019-04-25 2024-01-03 NIPPON STEEL Chemical & Material Co., Ltd. Organisches elektrolumineszentes element
JP7426382B2 (ja) 2019-04-25 2024-02-01 日鉄ケミカル＆マテリアル株式会社 有機電界発光素子
KR102698882B1 (ko) 2019-05-31 2024-08-28 삼성디스플레이 주식회사 유기 발광 소자 및 전자 장치
KR102700520B1 (ko) 2019-06-13 2024-09-02 삼성디스플레이 주식회사 유기 발광 소자
TW202122381A (zh) 2019-09-30 2021-06-16 日商日鐵化學材料股份有限公司 有機電場發光元件用材料及有機電場發光元件
TW202114987A (zh) 2019-09-30 2021-04-16 日商日鐵化學材料股份有限公司 有機電場發光元件及其製造方法
CN110759918B (zh) * 2019-10-31 2021-07-06 上海天马有机发光显示技术有限公司 一种化合物、显示面板及电子设备
WO2021089450A1 (en) 2019-11-04 2021-05-14 Merck Patent Gmbh Materials for organic electroluminescent devices
TW202134252A (zh) 2019-11-12 2021-09-16 德商麥克專利有限公司 有機電致發光裝置用材料
TW202136181A (zh) 2019-12-04 2021-10-01 德商麥克專利有限公司 有機電致發光裝置用的材料
TW202136246A (zh) 2019-12-19 2021-10-01 德商麥克專利有限公司 電子裝置用化合物
KR20220117207A (ko) 2019-12-25 2022-08-23 닛테츠 케미컬 앤드 머티리얼 가부시키가이샤 유기 전계 발광 소자
KR20220119390A (ko) 2019-12-27 2022-08-29 닛테츠 케미컬 앤드 머티리얼 가부시키가이샤 유기 전계 발광 소자
JPWO2021131755A1 (de) 2019-12-27 2021-07-01
TW202124389A (zh) 2019-12-27 2021-07-01 日商日鐵化學材料股份有限公司 有機電場發光元件用材料及有機電場發光元件
US20230337537A1 (en) 2020-03-23 2023-10-19 Merck Patent Gmbh Materials for organic electroluminescent devices
TW202138543A (zh) * 2020-03-31 2021-10-16 日商日鐵化學材料股份有限公司 有機電場發光元件
US20230131577A1 (en) 2020-03-31 2023-04-27 Nippon Steel Chemical & Material Co., Ltd. Organic electroluminescent element
TW202138542A (zh) 2020-03-31 2021-10-16 日商日鐵化學材料股份有限公司 有機電場發光元件
JPWO2021200251A1 (de) 2020-03-31 2021-10-07
KR20230005838A (ko) 2020-04-30 2023-01-10 닛테츠 케미컬 앤드 머티리얼 가부시키가이샤 유기 전계 발광소자용 재료 및 유기 전계 발광소자
TW202142533A (zh) 2020-04-30 2021-11-16 日商日鐵化學材料股份有限公司 有機電場發光元件用材料、有機電場發光元件及其製造方法、混合組成物
KR20210136224A (ko) 2020-05-06 2021-11-17 삼성디스플레이 주식회사 발광 소자 및 이를 포함하는 전자 장치
CN111689946A (zh) * 2020-06-17 2020-09-22 深圳大学 一种咔唑并芳环热活化延迟荧光材料及其有机电致发光器件
KR20230030592A (ko) 2020-06-30 2023-03-06 닛테츠 케미컬 앤드 머티리얼 가부시키가이샤 유기 전계 발광 소자
WO2022009883A1 (ja) 2020-07-08 2022-01-13 日鉄ケミカル＆マテリアル株式会社 熱活性化遅延蛍光材料、及び有機電界発光素子
CN116194549A (zh) 2020-08-28 2023-05-30 日铁化学材料株式会社 有机电场发光元件
WO2022058521A1 (en) 2020-09-18 2022-03-24 Cynora Gmbh Organic electroluminescent device
EP3975280A1 (de) 2020-09-29 2022-03-30 NIPPON STEEL Chemical & Material Co., Ltd. Zusammensetzung für ein organisches elektrolumineszenzelement und organisches elektrolumineszenzelement
JPWO2022085590A1 (de) 2020-10-20 2022-04-28
JPWO2022085776A1 (de) 2020-10-23 2022-04-28
WO2022085777A1 (ja) 2020-10-23 2022-04-28 日鉄ケミカル＆マテリアル株式会社 有機電界発光素子用材料及び有機電界発光素子
CN116547285A (zh) 2020-12-11 2023-08-04 日铁化学材料株式会社 有机电场发光元件用材料及有机电场发光元件
EP4261908A1 (de) 2020-12-11 2023-10-18 NIPPON STEEL Chemical & Material Co., Ltd. Organische elektrolumineszente vorrichtung
CN116635395A (zh) 2020-12-11 2023-08-22 日铁化学材料株式会社 有机电场发光元件
EP4266392A1 (de) 2020-12-18 2023-10-25 NIPPON STEEL Chemical & Material Co., Ltd. Organisches elektrolumineszenzelement und verfahren zur herstellung davon
JPWO2022149493A1 (de) 2021-01-08 2022-07-14
KR20230167351A (ko) 2021-04-08 2023-12-08 닛테츠 케미컬 앤드 머티리얼 가부시키가이샤 발광 재료, 및 유기 전계 발광 소자
EP4349812A1 (de) 2021-05-31 2024-04-10 NIPPON STEEL Chemical & Material Co., Ltd. Deuterid und organisches elektrolumineszenzelement
EP4349810A1 (de) 2021-05-31 2024-04-10 NIPPON STEEL Chemical & Material Co., Ltd. Deuterid und organisches elektrolumineszenzelement
EP4349811A1 (de) 2021-05-31 2024-04-10 NIPPON STEEL Chemical & Material Co., Ltd. Deuterid und organisches elektrolumineszenzelement
WO2022264638A1 (ja) 2021-06-18 2022-12-22 日鉄ケミカル＆マテリアル株式会社 有機電界発光素子用材料、及び有機電界発光素子
JPWO2023008501A1 (de) 2021-07-30 2023-02-02
WO2023036976A1 (en) 2021-09-13 2023-03-16 Merck Patent Gmbh Materials for organic electroluminescent devices
WO2023157629A1 (ja) 2022-02-17 2023-08-24 日鉄ケミカル＆マテリアル株式会社 発光材料、及び有機電界発光素子
CN118614162A (zh) 2022-02-25 2024-09-06 日铁化学材料株式会社 有机电场发光元件用材料、及有机电场发光元件
WO2024033282A1 (en) 2022-08-09 2024-02-15 Merck Patent Gmbh Materials for organic electroluminescent devices
WO2024105066A1 (en) 2022-11-17 2024-05-23 Merck Patent Gmbh Materials for organic electroluminescent devices
WO2024170605A1 (en) 2023-02-17 2024-08-22 Merck Patent Gmbh Materials for organic electroluminescent devices

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008545630A (ja) * 2005-05-20 2008-12-18 メルク パテント ゲーエムベーハー 有機電子素子のための化合物

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5952115A (en) 1997-10-02 1999-09-14 Xerox Corporation Electroluminescent devices
US5942340A (en) * 1997-10-02 1999-08-24 Xerox Corporation Indolocarbazole electroluminescent devices
US5843607A (en) * 1997-10-02 1998-12-01 Xerox Corporation Indolocarbazole photoconductors
JP5062797B2 (ja) 2000-05-22 2012-10-31 昭和電工株式会社 有機エレクトロルミネッセンス素子および発光材料
TW518768B (en) 2000-05-22 2003-01-21 Showa Denko Kk Organic electroluminescent device and light-emitting material
JP2004214180A (ja) 2002-12-16 2004-07-29 Canon Inc 有機発光素子
JP2004241374A (ja) 2003-01-17 2004-08-26 Sogo Pharmaceutical Co Ltd 有機エレクトロルミネッセンス素子
JP4328702B2 (ja) * 2003-12-01 2009-09-09 キヤノン株式会社 有機ｅｌ素子
JP2006024830A (ja) 2004-07-09 2006-01-26 Sogo Pharmaceutical Co Ltd 有機エレクトロルミネッセンス素子
US7173140B2 (en) * 2004-12-14 2007-02-06 Xerox Corporation Process to form compound with indolocarbazole moieties
KR20080085000A (ko) * 2005-12-01 2008-09-22 신닛테츠가가쿠 가부시키가이샤 유기 전계 발광소자
KR101082258B1 (ko) 2005-12-01 2011-11-09 신닛테츠가가쿠 가부시키가이샤 유기 전계 발광소자용 화합물 및 유기 전계 발광소자
JP2007217312A (ja) 2006-02-15 2007-08-30 Canon Inc ナフトジチオフェン化合物、ナフトジチオフェンオリゴマー化合物、および有機発光素子
WO2008056746A1 (fr) * 2006-11-09 2008-05-15 Nippon Steel Chemical Co., Ltd. Composé pour un dispositif électroluminescent organique et dispositif électroluminescent organique
TWI468489B (zh) * 2007-05-29 2015-01-11 Nippon Steel & Sumikin Chem Co Organic electroluminescent element compounds and organic electroluminescent elements
CN101679852B (zh) * 2007-05-30 2012-12-05 新日铁化学株式会社 有机场致发光元件用化合物及有机场致发光元件
TWI472074B (zh) * 2008-03-17 2015-02-01 Nippon Steel & Sumikin Chem Co Organic electroluminescent elements
KR101082144B1 (ko) * 2008-05-08 2011-11-09 신닛테츠가가쿠 가부시키가이샤 유기 전계 발광 소자용 화합물 및 유기 전계 발광 소자
JP5448680B2 (ja) 2008-10-10 2014-03-19 キヤノン株式会社 表示装置
JP2010093181A (ja) * 2008-10-10 2010-04-22 Canon Inc 有機発光素子
JP2010114425A (ja) * 2008-10-10 2010-05-20 Canon Inc 有機ｅｌ表示装置
EP2511360A4 (de) * 2009-12-07 2014-05-21 Nippon Steel & Sumikin Chem Co Organisches lichtemittierendes material und organisches lichtemittierendes element

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008545630A (ja) * 2005-05-20 2008-12-18 メルク パテント ゲーエムベーハー 有機電子素子のための化合物

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016186321A1 (en) 2015-05-19 2016-11-24 Rohm And Haas Electronic Materials Korea Ltd. Phosphorous host material and organic electroluminescent device comprising the same
KR20160136220A (ko) 2015-05-19 2016-11-29 롬엔드하스전자재료코리아유한회사 인광 호스트 재료 및 이를 포함하는 유기 전계 발광 소자
KR20240011224A (ko) 2015-05-19 2024-01-25 롬엔드하스전자재료코리아유한회사 인광 호스트 재료 및 이를 포함하는 유기 전계 발광 소자
KR20170010715A (ko) 2015-07-20 2017-02-01 롬엔드하스전자재료코리아유한회사 지연 형광용 발광 재료 및 이를 포함하는 유기 전계 발광 소자
KR20190103060A (ko) 2018-02-27 2019-09-04 주식회사 엘지화학 신규한 화합물 및 이를 포함하는 유기 발광 소자
KR20190106774A (ko) 2018-03-09 2019-09-18 주식회사 엘지화학 헤테로고리 화합물 및 이를 포함하는 유기 발광 소자

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